EP 3866384 A4 20220622 - METHOD FOR SHARING SECURE APPLICATION IN MOBILE TERMINAL, AND MOBILE TERMINAL
Title (en)
METHOD FOR SHARING SECURE APPLICATION IN MOBILE TERMINAL, AND MOBILE TERMINAL
Title (de)
VERFAHREN ZUR GEMEINSAMEN VERWENDUNG IN EINEM MOBILEN ENDGERÄT UND MOBILES ENDGERÄT
Title (fr)
PROCÉDÉ DE PARTAGE D'APPLICATION SÉCURISÉE DANS UN TERMINAL MOBILE ET TERMINAL MOBILE
Publication
Application
Priority
- CN 201811186977 A 20181012
- CN 2019097061 W 20190722
Abstract (en)
[origin: US2021152362A1] One embodiment provides a system and method for sharing a security application. During operation, the security application receives a service key associated with a first application executed on a terminal device. The security application resides in a secure element within the terminal device. The security application receives service data associated with the first application; processes the service data based on the service key; and returns the processed service data to the first application, thereby facilitating the first application in performing service based on the processed service data.
IPC 8 full level
H04L 9/08 (2006.01); H04L 9/32 (2006.01); H04W 12/0431 (2021.01)
CPC (source: CN EP US)
H04L 9/0819 (2013.01 - CN); H04L 9/0825 (2013.01 - US); H04L 9/0827 (2013.01 - CN US); H04L 9/0897 (2013.01 - EP); H04L 9/3234 (2013.01 - CN EP US)
Citation (search report)
- [XYI] US 2014281548 A1 20140918 - BOYER JOHN JULES ALEXANDER [CA], et al
- [Y] US 2016323255 A1 20161103 - CHASTAIN WALTER COOPER [US], et al
- See also references of WO 2020073712A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 11258610 B2 20220222; US 2021152362 A1 20210520; CN 109450620 A 20190308; CN 109450620 B 20201110; EP 3866384 A1 20210818; EP 3866384 A4 20220622; SG 11202100127S A 20210225; TW 202015379 A 20200416; TW I724473 B 20210411; WO 2020073712 A1 20200416
DOCDB simple family (application)
US 202117158702 A 20210126; CN 201811186977 A 20181012; CN 2019097061 W 20190722; EP 19871495 A 20190722; SG 11202100127S A 20190722; TW 108125968 A 20190723